/**
* @author Saerom Kim <kim79881@gmail.com>
* @version 1.6
* @since 2011-11-02
*/

public class PersonMain{
	public static void main(String[] args){
		Person me = new Person("Mike","LA");

		Student st = new Student(me, 90);
		Employee emp = new Employee(me, 300000);

		System.out.println("Student Name = "+st.getName()+", Student Address = "
			+st.getAddress()+", Student grade = "+st.getGrades());
		System.out.println("Employee Name = "+emp.getName()+", Employee Address = "
                        +emp.getAddress()+", Employee Salary = "+emp.getSalary());
	}
}
